Feeling funny

Branyeleen

So lately I've been feeling twinges all over my lower stomach, nausea comes and goes, when I lay on my stomach it just feels weird, lower cramps. I used this app and it says I ovulated on the 29th of dec, my bf and I had sex on the 25th of dec. Can anyone give me some advice. We have been trying for the longest to have a baby. This would be my second and his first